Task

Execute the requested action: $ARGUMENTS

Calling rule: /project <action> <arguments>.

If the requested action is ambiguous or contradictory (matches multiple actions, arguments conflict with the action, or the intent is unclear), do NOT guess: flag the ambiguity and ask for clarification before executing.

Core principle: work is done at WP level only. Projects and sub-projects are organizational structure. If the user asks for work on a project or sub-project that has no suitable WP, suggest creating one first.

Tier check (read axiom-config.md first): in simple tier, every project is 2-level — do not ask the depth question, do not mention 3-level structure, and manage numbering/IDs silently (apply them consistently; explain only when asked). In advanced tier, follow the depth rules below in full.

Hierarchy depth (advanced tier — read before any action)

Every project is either 2-level or 3-level (root CLAUDE.md, Hierarchy Protocol). The depth is chosen when the project is created and recorded in its registry as Levels: **2** or Levels: **3**.

Before any action other than "new project": read vault/projects/<project>/ids.md, take Levels, and obey it.

The depth is locked. This skill never converts a project between 2 and 3 levels — that renumbers WPs and rewrites every task ID in the project. If the user asks for it, refuse and point to /setup new (Setup Protocol): the change is drafted as a setup file, executed once, and archived to setup/done/.

If action is empty

Describe this skill: its purpose and the actions table from "overview". Do not execute anything.

If action is "overview" (or unknown)

Show all options in tabular form:

If the action was unknown, say so first, then show the table.

If action is "new project"

1. Ask for anything missing: name and overall goals. Derive the kebab-case folder name (Latin alphabet only — transliterate other scripts) and confirm it if it differs from what the user typed.
2. Depth. Simple tier: 2-level, silently. Advanced tier: ask for the hierarchy depth (2 or 3 levels) — show the table above and state plainly that the choice is fixed for the project's life and can only be changed later through a setup file. Do not default silently.
3. Creation mode. Ask how the structure should be built (in simple tier use plain words: "build as we go" vs. "plan the full structure now from your deliverables"):
   • Agile (default) — create the project shell now; sub-projects and WPs are added incrementally via new subproject / new WP as the work unfolds. Continue with the steps below unchanged.
   • Predictive — plan the whole structure upfront from the deliverables. Interview for the work breakdown structure (WBS): the deliverables, their groupings, and known work items (accept a pasted WBS or build it through questions). Analyze it and map it to the hierarchy — 3-level: WBS branches → sub-projects, leaves → WPs; 2-level: leaves → WPs; flag WBS levels that don't fit the fixed depth and propose merges/splits. Present the full proposed tree with final names (kebab-case, acronym and number prefixes per the naming convention) and wait for approval. Then scaffold everything in one pass: all registry rows allocated in order, all folders, all vault mirror nodes (goals.md per unit, tasks.md per WP — WP goals seeded from the WBS deliverable).
4. Derive a project acronym (2 uppercase letters, per the Task ID Protocol). Confirm it with the user and check it is globally unique — scan every vault/projects/*/ids.md (Acronym: line) and every vault/workstations/*/areas.md (Acronym: line); projects and workstations share one namespace. The acronym must be globally unique so task IDs are unique and folder prefixes never collide.
5. Create projects/<ACR>-<name>/ — the confirmed acronym as an uppercase prefix, then the kebab-case name (e.g. PW-personal-website) — containing only:
   • CLAUDE.md — sums up the rules for this project. Sections: Identity (what this project is, what routes here — state the depth here too), Goals (link to the vault goals page, no duplication), Structure (sub-projects and WPs as they are created), Workflow (project-specific rules).
   • No resources/ or outputs/ — those exist only in WPs.

6. Vault (mirrors the structure, same ACR- prefix): create vault/projects/<ACR>-<name>/ with goals.md, status.md, and ids.md. Frontmatter + [[wiki links]]. The registry shape follows the depth:

   2-level — one counter for WPs:

   Acronym: **PW**
   Levels: **2**
   Next WP: **01**
   
   | WW | WP (folder) | Next task | Next output |
   | -- | ----------- | --------- | ----------- |

   3-level — a sub-project counter, plus one WP counter per sub-project:

   Acronym: **PW**
   Levels: **3**
   Next sub-project: **01**
   
   | SS | Sub-project | Next WP |
   | -- | ----------- | ------- |
   
   | ID | WP (folder path) | Next task | Next output |
   | -- | ---------------- | --------- | ----------- |

   Next task counts task IDs (Task ID Protocol), Next output the running number in produced filenames (Output Hygiene & Naming). Both start at 01 / 001 in every new WP.

7. Add a routing map row to root CLAUDE.md (using the prefixed folder name).
8. Suggest the next structural step — agile mode: a sub-project for 3-level projects, the first WP for 2-level ones (without a WP no work can be performed in this project); predictive mode: the structure already exists — point to the first WP to start working in instead.
9. If the Todos module (M3) is active: offer a board/task setup for the project (/todos board <name> in Notion mode) — offer only, never create it unasked. Best after the first WP exists.

If action is "new subproject <project>"

1. Simple tier: explain that sub-projects belong to advanced mode and offer /axiom tier advanced. Do not create anything.
2. If no project is named: list existing projects and ask which one. If the named project does not exist: ask (do not create it implicitly).
3. Check the depth. Read Levels from vault/projects/<project>/ids.md. If the project is 2-level, refuse: a 2-level project has no sub-projects. Offer the two legitimate paths — create a WP directly under the project, or convert the project to 3 levels via /setup new. Never create the sub-project anyway.
4. Ask for anything missing: sub-project name (kebab-case) and purpose.
5. Allocate the sub-project number first (the folder is named after it): read Next sub-project from ids.md, use it as this sub-project's SS, then add its row (number, name, Next WP: 01) and bump Next sub-project (monotonic, never reused).
6. Create projects/<project>/<SS>-<sub>/ directly in the project (no sub-projects/ wrapper) — pure structure, no CLAUDE.md, no resources/outputs.
7. Vault: create vault/projects/<project>/<SS>-<sub>/ with goals.md. Update the project CLAUDE.md Structure section.
8. Suggest creating the first WP inside it.

If action is "new WP <project> - <subproject>" or "new WP <project>"

1. Parse $ARGUMENTS and read Levels from vault/projects/<project>/ids.md. Verify the parents exist; if not, ask instead of creating implicitly. Then check the form against the depth:
   • 3-level, no - <subproject> given → refuse. Every WP must live in a sub-project. List the project's sub-projects and ask which one, or offer new subproject first.
   • 2-level, a - <subproject> given → refuse. A 2-level project has no sub-projects; the WP goes directly under the project.
2. Ask for details: WP name (kebab-case) and purpose (one sentence minimum).
3. Allocate the WP number first (the folder is named after it), from the counter that matches the depth (Task ID Protocol):
   • 2-level: read Next WP from ids.md, use it as WW, add the row (number, WP folder, Next task: 01, Next output: 001), bump Next WP.
   • 3-level: read Next WP from the owning sub-project's row, use it as WW, add the WP row (ID <SS>-<WW>, folder path, Next task: 01, Next output: 001), bump that sub-project's Next WP. WP numbers restart at 01 in every sub-project, so they are unique only together with SS.
4. Create <WW>-<wp>/ directly in the owning unit (no work-packages/ wrapper) with resources/ and outputs/ — the WW prefix from step 3, two digits, then the kebab-case name (e.g. 02-seo-optimization). The WP is the smallest unit and the only place work is performed.
5. Vault (mirrored node): vault/projects/<project>/[<SS>-<sub>/]<WW>-<wp>/ — same numbered folder — with goals.md (the purpose) and tasks.md (open tasks). New task lines carry the full task ID (XX-WW-TT or XX-SS-WW-TT) and consume the WP's Next task counter.
6. Update the project CLAUDE.md Structure section.

After any action

• Append to vault/log.md, update vault/index.md.
• Report the created/changed structure as a tree.

Notes

• CLAUDE.md exists at project level only. Sub-projects and WPs are structure, not rule carriers.
• Never create resources/ or outputs/ outside a WP.
• Tasks have no folders: they live in the WP's tasks.md.
• The project folder itself carries the acronym prefix — <ACR>-<name>, in projects/ and in the vault mirror. In the actions above, <project> therefore means the acronym-prefixed folder name. Only the name part may later be renamed — the acronym prefix is fixed for the project's life.
• Sub-project folders carry the SS- number prefix, WP folders the WW- prefix, both nested inside the acronym-prefixed project folder in projects/ and in the vault mirror. Only the name part may later be renamed — the prefixes are fixed for the unit's life, and a freed number is never reused.
• In a 3-level project, WP numbers are not unique on their own (each sub-project restarts at 01). Always address a WP together with its sub-project — in this skill, in /todos, and in conversation.
• Work areas under workstations/ carry their own AA- prefix and workstations their own acronym — different registry, see the /ws skill.
• All created folder and file names follow the Latin-alphabet kebab-case convention (root CLAUDE.md, Output Hygiene & Naming); the uppercase acronym prefix is the one exception, alongside the numeric SS-/WW- prefixes.