Add prefix command support with !ping#9
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Pull request overview
Adds initial support for prefix-based commands (e.g. !ping) alongside the existing slash-command system by introducing a prefix command registry/loader, a messageCreate router, and a first prefix ping command.
Changes:
- Introduces a prefix command registry + loader and wires it into the client startup.
- Adds a
messageCreateevent handler that dispatches!-prefixed commands from messages. - Implements a prefix
pingcommand and extends ping i18n strings to support a “calculating…” response.
Reviewed changes
Copilot reviewed 7 out of 8 changed files in this pull request and generated 7 comments.
Show a summary per file
| File | Description |
|---|---|
src/registries/prefix-registry.ts |
Adds a shared Map registry for prefix commands (name + aliases). |
src/lang/ping.ts |
Adds a new calculating message used by prefix ping replies. |
src/handlers/slash-handler.ts |
Introduces a dedicated slash-command loader using the shared module loader. |
src/handlers/prefix-handler.ts |
Adds a prefix-command loader + type guard and populates the prefix registry (including aliases). |
src/events/message-create.ts |
Adds MessageCreate routing for ! prefix commands. |
src/deploy-commands.ts |
Updates deploy script to import the new slash-command loader. |
src/commands/prefix/ping.ts |
Adds a !ping prefix command implementation using existing component rendering. |
src/client/crownutils-client.ts |
Enables message intents required for prefix commands and loads prefix commands at startup. |
💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.
| import { Separator } from '@/lib/components/separator.js'; | ||
| import { Text } from '@/lib/components/text.js'; | ||
| import { Title } from '@/lib/components/title.js'; | ||
| import { PrefixCommand } from '@/types/command.js'; |
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| const before = Date.now(); | ||
| const sent = await message.reply( | ||
| render(new Text(pingMessages.calculating)), | ||
| ); | ||
| const totalLatency = sent.createdTimestamp - before; | ||
| const discordLatency = Math.round(message.client.ws.ping); |
| @@ -0,0 +1,36 @@ | |||
| import { loadModules } from '@/handlers/base-loader.js'; | |||
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| if (typeof candidate.execute !== 'function') { | ||
| return false; | ||
| } | ||
|
|
||
| return true; |
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| prefixCommands.set(command.name, command); | ||
| if (command.aliases) { | ||
| for (const alias of command.aliases) { | ||
| prefixCommands.set(alias, command); | ||
| } | ||
| } |
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| private async loadPrefixCommands(): Promise<void> { | ||
| await loadPrefixCommands(); | ||
| logger.info(`Loaded ${prefixCommands.size} prefix command(s).`); | ||
| } |
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| intents: [ | ||
| GatewayIntentBits.Guilds, | ||
| GatewayIntentBits.GuildMessages, | ||
| GatewayIntentBits.MessageContent, | ||
| ], |
Ntalcme
added a commit
that referenced
this pull request
Jun 6, 2026
* feat(prefix): add prefix command support with !ping (#9) * Wrap dynamic import in try/catch to skip broken files (#10) * fix(handlers): wrap dynamic import in try/catch to skip broken files #5 * Fix cacth error #5 * feat(commands): add description field to prefix commands #11 (#13) * Command authorizations and scopes (#15) * feat(types): Add CommandAuthorization & CommandScope #12 * feat(types): add CommandRequirements, CommandValidation and permission types #12 * feat(lib): add command requirements checker #12 * feat(lib): add error container builder and permission error messages #12 * feat(components): add ephemeral option to Container.build() #12 * fix(client): wrap event listeners to handle async execute #12 * fix(handlers): remove unused imports #12 * feat(events): check command requirements before execution #12 * chore(config): add MAIN_GUILD_ID, OWNER_ID and PRIVILEGED_IDS to env.example #12 * Fix name #12 * Add scope deployment for slash commands #16 (#18) * Update package.json version to v0.2.0
Ntalcme
added a commit
that referenced
this pull request
Jun 9, 2026
* V0.2.0 (#14) * feat(prefix): add prefix command support with !ping (#9) * Wrap dynamic import in try/catch to skip broken files (#10) * fix(handlers): wrap dynamic import in try/catch to skip broken files #5 * Fix cacth error #5 * feat(commands): add description field to prefix commands #11 (#13) * Command authorizations and scopes (#15) * feat(types): Add CommandAuthorization & CommandScope #12 * feat(types): add CommandRequirements, CommandValidation and permission types #12 * feat(lib): add command requirements checker #12 * feat(lib): add error container builder and permission error messages #12 * feat(components): add ephemeral option to Container.build() #12 * fix(client): wrap event listeners to handle async execute #12 * fix(handlers): remove unused imports #12 * feat(events): check command requirements before execution #12 * chore(config): add MAIN_GUILD_ID, OWNER_ID and PRIVILEGED_IDS to env.example #12 * Fix name #12 * Add scope deployment for slash commands #16 (#18) * Update package.json version to v0.2.0 * build: resolve path aliases with tsc-alias for production build * feat(lib): add parseDuration function #3 * feat(db): set up Prisma with SQLite and Reminder model * Add sqlite support #3 * feat(lib): add branded time types and msToUnixSeconds #3 * feat(lib): add prisma client with better-sqlite3 adapter #3 * chore(config): ignore prisma.config.ts in eslint #3 * feat(reminders): add reminder service and messages #3 * refactor(lib): centralize environment access with fail-fast requireEnv * refactor(components): add barrel and remove unused Footer, RawComponent and render * refactor(lib): replace branded time types with plain millisecond helpers * refactor(lang): unify user-facing text under a single lang namespace * refactor(permissions): separate execution context from required scope * refactor(commands): consume lang and component barrels in ping * feat(events): report unexpected command errors to the user * chore: remove redundant file comments * feat(reminders): create, schedule, present and rehydrate reminders #3 * feat(reminders): add /remind and !remind commands #3 * refactor(permissions): modularize command types and permission engine * refactor: adopt satisfies and command type-module import paths * feat(components): add Section, Button, ActionRow and Title sizes * feat(reminders): limit to 5 per user and add list and cancel buttons #3 * feat(reminder): Reminder limit for priviliged user #3
Ntalcme
added a commit
that referenced
this pull request
Jun 9, 2026
* feat(prefix): add prefix command support with !ping (#9) * Wrap dynamic import in try/catch to skip broken files (#10) * fix(handlers): wrap dynamic import in try/catch to skip broken files #5 * Fix cacth error #5 * feat(commands): add description field to prefix commands #11 (#13) * Command authorizations and scopes (#15) * feat(types): Add CommandAuthorization & CommandScope #12 * feat(types): add CommandRequirements, CommandValidation and permission types #12 * feat(lib): add command requirements checker #12 * feat(lib): add error container builder and permission error messages #12 * feat(components): add ephemeral option to Container.build() #12 * fix(client): wrap event listeners to handle async execute #12 * fix(handlers): remove unused imports #12 * feat(events): check command requirements before execution #12 * chore(config): add MAIN_GUILD_ID, OWNER_ID and PRIVILEGED_IDS to env.example #12 * Fix name #12 * Add scope deployment for slash commands #16 (#18) * Update package.json version to v0.2.0 * Reminders System (#20) * V0.2.0 (#14) * feat(prefix): add prefix command support with !ping (#9) * Wrap dynamic import in try/catch to skip broken files (#10) * fix(handlers): wrap dynamic import in try/catch to skip broken files #5 * Fix cacth error #5 * feat(commands): add description field to prefix commands #11 (#13) * Command authorizations and scopes (#15) * feat(types): Add CommandAuthorization & CommandScope #12 * feat(types): add CommandRequirements, CommandValidation and permission types #12 * feat(lib): add command requirements checker #12 * feat(lib): add error container builder and permission error messages #12 * feat(components): add ephemeral option to Container.build() #12 * fix(client): wrap event listeners to handle async execute #12 * fix(handlers): remove unused imports #12 * feat(events): check command requirements before execution #12 * chore(config): add MAIN_GUILD_ID, OWNER_ID and PRIVILEGED_IDS to env.example #12 * Fix name #12 * Add scope deployment for slash commands #16 (#18) * Update package.json version to v0.2.0 * build: resolve path aliases with tsc-alias for production build * feat(lib): add parseDuration function #3 * feat(db): set up Prisma with SQLite and Reminder model * Add sqlite support #3 * feat(lib): add branded time types and msToUnixSeconds #3 * feat(lib): add prisma client with better-sqlite3 adapter #3 * chore(config): ignore prisma.config.ts in eslint #3 * feat(reminders): add reminder service and messages #3 * refactor(lib): centralize environment access with fail-fast requireEnv * refactor(components): add barrel and remove unused Footer, RawComponent and render * refactor(lib): replace branded time types with plain millisecond helpers * refactor(lang): unify user-facing text under a single lang namespace * refactor(permissions): separate execution context from required scope * refactor(commands): consume lang and component barrels in ping * feat(events): report unexpected command errors to the user * chore: remove redundant file comments * feat(reminders): create, schedule, present and rehydrate reminders #3 * feat(reminders): add /remind and !remind commands #3 * refactor(permissions): modularize command types and permission engine * refactor: adopt satisfies and command type-module import paths * feat(components): add Section, Button, ActionRow and Title sizes * feat(reminders): limit to 5 per user and add list and cancel buttons #3 * feat(reminder): Reminder limit for priviliged user #3 * Update package.json
Ntalcme
added a commit
that referenced
this pull request
Jun 13, 2026
* feat(prefix): add prefix command support with !ping (#9) * Wrap dynamic import in try/catch to skip broken files (#10) * fix(handlers): wrap dynamic import in try/catch to skip broken files #5 * Fix cacth error #5 * feat(commands): add description field to prefix commands #11 (#13) * Command authorizations and scopes (#15) * feat(types): Add CommandAuthorization & CommandScope #12 * feat(types): add CommandRequirements, CommandValidation and permission types #12 * feat(lib): add command requirements checker #12 * feat(lib): add error container builder and permission error messages #12 * feat(components): add ephemeral option to Container.build() #12 * fix(client): wrap event listeners to handle async execute #12 * fix(handlers): remove unused imports #12 * feat(events): check command requirements before execution #12 * chore(config): add MAIN_GUILD_ID, OWNER_ID and PRIVILEGED_IDS to env.example #12 * Fix name #12 * Add scope deployment for slash commands #16 (#18) * Update package.json version to v0.2.0 * Reminders System (#20) * V0.2.0 (#14) * feat(prefix): add prefix command support with !ping (#9) * Wrap dynamic import in try/catch to skip broken files (#10) * fix(handlers): wrap dynamic import in try/catch to skip broken files #5 * Fix cacth error #5 * feat(commands): add description field to prefix commands #11 (#13) * Command authorizations and scopes (#15) * feat(types): Add CommandAuthorization & CommandScope #12 * feat(types): add CommandRequirements, CommandValidation and permission types #12 * feat(lib): add command requirements checker #12 * feat(lib): add error container builder and permission error messages #12 * feat(components): add ephemeral option to Container.build() #12 * fix(client): wrap event listeners to handle async execute #12 * fix(handlers): remove unused imports #12 * feat(events): check command requirements before execution #12 * chore(config): add MAIN_GUILD_ID, OWNER_ID and PRIVILEGED_IDS to env.example #12 * Fix name #12 * Add scope deployment for slash commands #16 (#18) * Update package.json version to v0.2.0 * build: resolve path aliases with tsc-alias for production build * feat(lib): add parseDuration function #3 * feat(db): set up Prisma with SQLite and Reminder model * Add sqlite support #3 * feat(lib): add branded time types and msToUnixSeconds #3 * feat(lib): add prisma client with better-sqlite3 adapter #3 * chore(config): ignore prisma.config.ts in eslint #3 * feat(reminders): add reminder service and messages #3 * refactor(lib): centralize environment access with fail-fast requireEnv * refactor(components): add barrel and remove unused Footer, RawComponent and render * refactor(lib): replace branded time types with plain millisecond helpers * refactor(lang): unify user-facing text under a single lang namespace * refactor(permissions): separate execution context from required scope * refactor(commands): consume lang and component barrels in ping * feat(events): report unexpected command errors to the user * chore: remove redundant file comments * feat(reminders): create, schedule, present and rehydrate reminders #3 * feat(reminders): add /remind and !remind commands #3 * refactor(permissions): modularize command types and permission engine * refactor: adopt satisfies and command type-module import paths * feat(components): add Section, Button, ActionRow and Title sizes * feat(reminders): limit to 5 per user and add list and cancel buttons #3 * feat(reminder): Reminder limit for priviliged user #3 * Update package.json * Botinfo command (#25) * Add NOTICE #24 * feat(about): expose bot version, license and source URL via env #23 * feat(about): add /about command #23 * feat(components): update component lib to support more md syntax * feat(commands): Update label description for a more descriptive name * feat(lang): add command about texts and update texts using md syntax to delete hardcoded md syntax * feat(lib): add md support for texts * feat(presentations): move reminder-presentation to the new src/services/presentation which builds the reply to user + add about-presentation * feat(reminder): (not relative to this branch but was done) change reminder limit * chore(pnpm-lock.yaml): apply format * feat(about): add /about and finish about-presentation service #23 * Grade command (#30) * refacto(lang): refacto commands texts to be englobed into lang.commands * Add grade prefix command #28 * feat(commands): end of grade command #28 * feat(commands): grade slash command #28 * refacto: apply format and refacto lang const * refactp: lang + format * apply prettier * Collector and interaction upgrade (#31) * refactor: migrate reminder collectors to InteractiveMessage and extract core/ Replace the manual collector boilerplate in reminder-cancel/reminder-list with the generic Collector/InteractiveMessage primitives, simplify the delete/cancel button ids now that authorization is handled by allowedIds, and extract a discord.js-free core/ layer (config, time, permissions, persistence) per the architecture refactor plan. * refactor: split reminder-service into core/reminders and discord bridge Extract pure reminder logic (repository, validation, scheduler) into core/reminders/, which has no discord.js dependency. The scheduler now triggers via a generic onTrigger callback instead of holding a Client. Add discord/reminders/reminder-bridge.ts as the Client-aware layer that wires the scheduler to message delivery and exposes the same API previously provided by services/reminder-service.ts. * refactor: move Discord-facing code under discord/ Relocate components, lang, presentations, commands, events, client, handlers, registries, interactions, and Discord-only types (SlashCommand, PrefixCommand, Event) under src/discord/, completing the core/discord split apart from the shared logger (next step). * refactor: move logger to shared/ Complete the core/discord split by relocating the cross-layer logger to src/shared/, the only module used by both core/ and discord/. * Collector must always precise their alloweds users * feat: add Select component and CustomId helper Add Select to the Components V2 DSL, wrapping itself in its own ActionRow as required by Discord (a select occupies a full row). Add CustomId<C>, a small build/parse helper that encodes a context and an id into a single customId string, and migrate the reminder delete/cancel button ids onto it to remove duplicated prefix logic. * Help command & refactor lang + add selectMenu component (#32) * refactor(lang): rename reminder lang module to remind/reminders Splits the reminder lang content into separate remind and reminders modules, following the one-module-per-command convention, and aligns about/grade lang modules to use the messages namespace consistently. Also centralizes the command prefix into a shared discord/constants.ts constant and switches it from `!` to `c!`, and makes interaction collectors reply ephemerally with an error when a non-allowed user interacts instead of silently failing. * feat(help): add /help command (#27) Adds a /help and !help command that shows a select menu listing every registered command and, once one is picked, its description, usage and aliases. Introduces a mandatory CommandHelp field (usageSlash/usagePrefix) on every command and a CommandLang type to enforce the lang module shape required to power the help display. * feat(help): add main menu #27 * Fix error display + up the limit for classic user # 29 (#33) * Add JSdoc (thanks to A.I for this one) #22 (#34) * Maintenance command (#36) * feat(maintenance): add maintenance mode & maintenance command #35 * Command help display only authorized commands for the user * Update version
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