eforge-build/eforge/eforge-init

/eforge:init

<!-- parity-skip-start --> Initialize eforge in this project. This setup configures an agent runtime profile and post-merge validation commands. You can use an existing local- or user-scope profile from any supported harness, or create a new project profile. When creating a new profile from this flow, the generated profile uses the Pi harness for all tiers, then creates it under eforge/profiles/ and activates it. Also writes eforge/config.yaml for team-wide settings (postMergeCommands, etc.). <!-- parity-skip-end -->

Welcome

Before starting Step 1, print this welcome message to the user verbatim:

Welcome to eforge — an agentic build system that turns plans into code. You stay close to the code (planning, decisions) while eforge implements, blind-reviews, and validates in the background.

This setup configures your agent runtime profile and post-merge validation commands.

Then proceed to Step 1.

Workflow

Step 1: Determine postMergeCommands

Inspect the project to figure out the right postMergeCommands:

1. Read package.json (if it exists) and note which scripts are available (e.g. install, type-check, typecheck, test, build, lint)
2. Detect the package manager from lockfiles: pnpm-lock.yaml -> pnpm, yarn.lock -> yarn, package-lock.json -> npm, bun.lockb -> bun
3. Build a suggested command list. Always start with the install command, then add validation scripts in order: type-check, test, build. For example: ["pnpm install", "pnpm type-check", "pnpm test", "pnpm build"]
4. For non-JS projects: check for Cargo.toml (cargo build, cargo test), go.mod (go build ./..., go test ./...), Makefile (make), etc.
5. If you can't determine commands, use an empty list

If eforge/config.yaml already exists, also read its current build.postMergeCommands and compare against your analysis. If the existing commands look good, keep them. If your analysis suggests improvements (missing scripts, outdated commands), propose the updated set instead.

Present your suggested commands to the user briefly: "I'd suggest these postMergeCommands based on your project: ..." and ask if they look right. Accept corrections.

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Step 1.3: Landing action

Ask the user to choose what happens when a build completes successfully. Present the three options using the native select UI:

Default/recommended selection: pr.

After the user picks pr, run a shell check to verify gh is available:

gh --version

If the command is not found or returns non-zero: warn the user that pr requires the gh CLI and that builds configured with pr will fail until it is installed. Proceed with the selection anyway — the user may install gh later. Do not block or ask them to rechoose.

Store the shorthand value (pr, merge, or leave) for use in the eforge_init calls below (both the existingProfile and fresh-init paths) as landingAction.

Step 1.35: PR auto-merge policy (optional, only when pr is selected)

If the user selected pr as the landing action, briefly inform them about the GitHub PR auto-merge policy option using a native informational note:

"eforge will open a GitHub PR when your build finishes. By default, auto-merge is ask — enabled only when explicitly requested per-build via --landing-auto-merge. You can set a project-level default in eforge/config.yaml under landing.pr.autoMerge (ask | always | never) after init. Run /eforge:config to edit it."

Skip this step if the user selected merge or leave as the landing action.

Step 1.4: Confirm trunk branch and protection policy

1. Run this shell command to detect the remote default branch:

`` git symbolic-ref refs/remotes/origin/HEAD --short ` Strip the origin/ prefix from the output (e.g. origin/main → main). If the command fails or the output is empty, fall back to main`.

1. Ask the user to confirm the detected trunk using showInput with the detected branch as the default value: "Trunk branch detected as <trunk> — confirm or enter a different name." Accept a correction if provided.

1. Ask using the native select UI:

> Should builds be allowed to merge directly to `<trunk>` without opening a PR? (solo-dev opt-in) > > - No (recommended) — protect the trunk. eforge will open a PR when landing on trunk. Best for team workflows. > - Yes — allow landing.action: merge to land directly on trunk. Use for solo developers on unprotected branches.

Default: No.

1. Store the confirmed trunkBranch and whether allowLocalMergeToTrunk is true (Yes) or false (No). Pass both when calling eforge_init in the next steps (both the existingProfile and fresh-init paths).

Step 1.45: Stacking (optional)

Ask: "Does this project use stacked PRs with git-spice?"

If yes:

• Confirm the git-spice binary location. Ask: "Is git-spice on your $PATH, or is there a custom path? (Set command: gs only if you explicitly use that alias.)" Default: on $PATH as git-spice (no override needed).
• Store stackingEnabled: true. If the user supplied a non-default path (anything other than git-spice on $PATH), also store gitSpiceCommand: "<path>".
• Pass stackingEnabled: true (and gitSpiceCommand when the user provided a custom path) when calling eforge_init in Steps 1.5 and 5. The tool persists these as stacking.enabled and stacking.gitSpice.command in eforge/config.yaml.

Example eforge_init call fields when stacking is selected with the default git-spice command:

{
  "stackingEnabled": true
}

Example when stacking is selected with a custom path:

{
  "stackingEnabled": true,
  "gitSpiceCommand": "/usr/local/bin/git-spice"
}

• Remind the user to run git-spice repo init in the repository if they haven't already.

If no: proceed to Step 1.5.

Step 1.5: Existing local- and user-scope profiles

Call eforge_profile { action: "list", scope: "local" } and eforge_profile { action: "list", scope: "user" } to check for existing profiles outside the project tier.

If both responses contain no profiles (both lists empty), skip this step entirely and proceed to Step 2.

If any profiles exist, present them in a combined table:

Ask: "Would you like to use one of these existing profiles, or create a new project profile?" If the chosen profile uses claude-sdk, mention that it is supported but optional and Anthropic-specific. Starting June 15, 2026, Anthropic says Claude Agent SDK and claude -p usage no longer count toward Claude plan limits; eligible plans may receive a separate monthly Agent SDK credit, usage beyond that credit is billed at standard API rates when extra usage is enabled, otherwise requests stop, and API-key users remain pay-as-you-go.

On pick (existing profile):

Call eforge_init with:

{
  "existingProfile": { "name": "<chosen>", "scope": "<local|user>" },
  "postMergeCommands": [...],
  "landingAction": "<pr|merge|leave>",
  "trunkBranch": "<confirmedTrunk>",
  "allowLocalMergeToTrunk": <true|false>,
  "stackingEnabled": true,           // only when stacking was selected
  "gitSpiceCommand": "<custom path>" // only when the user provided a non-default path
}

Include force: true if $ARGUMENTS contains --force or force. Omit stackingEnabled when the user did not opt into stacking. Omit gitSpiceCommand when using the default git-spice on $PATH.

Skip Steps 2–6. Proceed directly to the result message.

• For a local-scope pick:

> eforge initialized with local-scope profile <name> activated. The profile lives at .eforge/profiles/<name>.yaml. eforge/config.yaml was written with the agreed postMergeCommands and landing.action setting.

• For a user-scope pick:

> eforge initialized with user-scope profile <name> activated. The profile lives at ~/.config/eforge/profiles/<name>.yaml. eforge/config.yaml was written with the agreed postMergeCommands and landing.action setting.

On "create new project profile": Fall through to Step 2.

Step 2: Setup mode

When creating a new project profile in this flow, the harness is always pi. Ask the user: "Quick setup (one provider and suggested tier models, including an optional separate implementation model) or mix-and-match (pick a different provider/model/effort per tier)?"

Pi is the recommended execution harness for new eforge setup. Existing local- or user-scope claude-sdk profiles remain supported; if the user selects one, mention that it is Anthropic-specific and follows the Agent SDK credit/API-pricing caveat above.

Step 3a: Quick path

When the user chooses Quick setup:

1. Provider: Call eforge_models with { action: "providers", harness: "pi" } to get available providers. Present the list and ask the user to pick one.
2. Planning/review/evaluation model: Call eforge_models with { action: "list", harness: "pi", provider: "<chosen>" } to get available models (sorted newest-first). Show the top 10 and ask the user to pick.
3. Implementation model: Prompt:

> Pick a separate implementation-tier model? (Recommended — most build steps run at the implementation tier, so a cheaper/smaller model here saves a lot. Press enter to reuse <planning-id>.) Show the same top-10 list with the user's planning pick highlighted as the default. If the user accepts the default, set implementation.model = planning.model.

1. Assemble the single-provider profile (same provider for all tiers):

profile:
  agents:
    tiers:
      planning:
        harness: pi
        model: <picked>
        effort: high
        pi:
          provider: <chosen>
      implementation:
        harness: pi
        model: <picked-or-planning>
        effort: medium
        pi:
          provider: <chosen>
      review:
        harness: pi
        model: <picked>
        effort: high
        pi:
          provider: <chosen>
      evaluation:
        harness: pi
        model: <picked>
        effort: high
        pi:
          provider: <chosen>

Step 3b: Mix-and-match path

When the user chooses Mix-and-match, walk tiers planning -> implementation -> review -> evaluation:

For each tier:

• Provider: Ask which provider to use. Default = previous tier's provider. Call eforge_models with { action: "providers", harness: "pi" } for the list.
• Model: Ask which model. Default = previous tier's model when provider is unchanged. Call eforge_models with { action: "list", harness: "pi", provider: "<chosen>" } and show the top 10 newest-first.
• Effort: Ask from low | medium | high | xhigh | max. Default: high for planning/review/evaluation, medium for implementation.

Assembled profile shape: