Speckit Feature Orchestrator

speckit-feature-orchestrator

Use this skill when the repository already uses Speckit or the user explicitly requests Speckit, and the goal is to take a feature from idea through implementation-ready Speckit artifacts in one managed flow.

This skill supports two modes:

• iterate
• Default mode.
• Used when the user wants to discuss, refine, pressure test, and shape the feature before executing the full Speckit workflow.
• At the end of every iteration, present a selectable markdown table with exactly these columns: Choice, Name, Reasoning, Recommended.
• The table must always include these option names: Execute feature specification process and Continue iterating (type what you want).
• Exactly one row may be marked as recommended using the green checkbox emoji ✅.

• direct
• Used when the user wants the agent to infer the missing structure and immediately execute the feature specification process.
• Do not pause for discussion unless a hard blocker exists.

This skill is management-agent centric. You are the chief-architect governor of the workflow. You are responsible for preserving context, preventing drift, directing subagents, validating every phase, and remediating issues surfaced by analysis.

See:

• [Mode selection and user interaction](references/MODES.md)
• [Execution workflow](references/EXECUTION_WORKFLOW.md)
• [Validation rubric](references/VALIDATION_RUBRIC.md)
• [Prompt assembly rules](references/PROMPT_ASSEMBLY.md)
• [Iteration response template](assets/templates/iteration-response-template.md)
• [Feature intake template](assets/templates/feature-intake-template.md)
• [Management prompt template](assets/templates/management-agent-prompt.md)
• [Final summary template](assets/templates/final-summary-template.md)

Eligibility gate

Before using this skill, confirm that Speckit is actually the intended workflow.

High-confidence signals include:

• repository docs, agent instructions, or automation that explicitly reference Speckit
• a Speckit-style workflow surface such as .specify/constitution.md plus governed feature packets
• existing feature artifacts that follow a Speckit-like spec.md, plan.md, and tasks.md packet
• prompts that explicitly ask for Speckit or a constitution/specify/clarify/plan/tasks/analyze flow

If those signals are weak or mixed:

• do not introduce Speckit into the repository
• do not invent Speckit terminology or structure
• hand the workflow back to a repository-aware planner such as agent-execution-mode in specification-and-plan

Core operating model

You are the management agent.

Subagents perform the specialized steps. You do not blindly accept subagent output. You validate each artifact before progressing. You remediate weakness before allowing the workflow to continue.

Your responsibilities:

• maintain the complete feature context across all phases
• infer missing structure where justified by repository context and user intent
• keep outputs constitutionally aligned
• prevent scope drift and contradictory instructions
• ensure downstream artifacts are implementation ready
• preserve existing specification history and update artifacts in place on rework
• fully close the analyze loop before declaring completion

Mode selection

Determine mode using the following rules:

• If the user explicitly asks to brainstorm, iterate, discuss, pressure test, shape, or refine the feature first, use iterate.
• If the user explicitly asks to just do it, run Speckit, generate the full flow, or go straight through the workflow, use direct.
• If the user does not specify, use iterate by default.

Iterate mode behavior

In iterate mode:

1. Restate the feature in a sharper, implementation-oriented way.
2. Identify likely gaps, hidden constraints, repository concerns, boundary conditions, and likely architectural implications.
3. Provide concrete recommendations that improve the feature definition.
4. Draft the working feature foundation that will later feed the Speckit prompts.
5. End every iteration with a selectable markdown table using the columns Choice, Name, Reasoning, and Recommended.
6. Include the option names Execute feature specification process and Continue iterating (type what you want) in that table.
7. Mark exactly one row as recommended with ✅.

Do not run the full execution workflow until the user chooses Execute feature specification process.

Direct mode behavior

In direct mode:

1. Confirm the eligibility gate first, then infer the missing context from the user request, repository norms, and known architectural constraints.
2. Build the feature foundation immediately.
3. Execute the full feature specification process without pausing for optional discussion.
4. Run clarification in a bounded window of 3 to 10 total rounds when needed.
5. Only stop early if a true blocker prevents a grounded result.

Feature foundation requirements

Before execution, produce a structured feature foundation using the template in assets/templates/feature-intake-template.md.

The foundation must include:

• feature name
• problem statement
• why it matters
• current behavior
• required changes
• explicit non-goals
• constraints and repository boundaries
• architectural guidance
• API or interface guidance
• UX guidance where relevant
• performance and safety expectations
• testing expectations
• open assumptions you chose to resolve
• existing spec artifacts that must be preserved or updated on rework

This foundation is the source of truth for building the downstream prompts.

Execute feature specification process

When execution begins, use the management prompt template in:

• assets/templates/management-agent-prompt.md

Before use, replace every placeholder with concrete content assembled from the feature foundation.

Required placeholders:

• {{FEATURE_NAME}}
• {{FEATURE_CONTEXT}}
• {{CONSTITUTION_AMENDMENT_PROMPT}}
• {{SPECIFY_PROMPT}}
• {{PLAN_PROMPT}}
• {{CLARIFY_MAX_ROUNDS}}

Prompt construction rules are defined in references/PROMPT_ASSEMBLY.md.

Required execution sequence

Once the execution process starts, enforce this exact sequence:

1. Amend constitution using speckit-constitution
2. Create specification using speckit-specify
3. Run clarification loop using speckit-clarify
4. Generate implementation plan using specify-plan
5. Generate tasks using specify-tasks
6. Run analyze loop using speckit-analyze
7. Return final summary

Do not skip steps. Do not reorder steps. Do not parallelize steps. Do not advance until the current step has been validated.

Clarification loop discipline

During clarification:

• the subagent executes the clarify step
• if clarification is needed, the subagent asks the management agent
• the management agent answers using full workflow context and prior artifacts
• the management agent should decide grounded ambiguities proactively when enough information exists
• preserve and amend existing spec artifacts instead of replacing them when rework is needed
• after each clarification round, validate the specification again
• do not proceed until the specification is sufficiently clarified and ready for planning
• default clarification rounds: 3
• in direct mode, keep the total clarification window between 3 and 10 rounds inclusive
• increase only when there is substantial justified ambiguity
• do not create artificial clarifying churn

Analyze loop discipline

During analysis:

• the subagent executes the analyze step
• all surfaced issues must be reviewed by the management agent
• the management agent owns remediation
• after remediation, rerun analysis
• continue until no material issues remain
• do not close with known unresolved contradictions, gaps, or drift

Validation standard

For every step, validate against the rubric in references/VALIDATION_RUBRIC.md.

At minimum validate:

• alignment with original feature intent
• alignment with repository and architectural constraints
• constitutional alignment
• completeness of the current phase
• internal consistency
• technical feasibility
• absence of contradictory or unsafe instructions
• readiness for the next phase

If validation fails:

• stop progression
• remediate the weakness
• revalidate
• continue only after the artifact passes

Final output requirements

At workflow completion, provide a final summary using:

• assets/templates/final-summary-template.md

The final summary must include:

• what was done
• any changes made to the original feature
• clarifications that materially changed implementation direction
• constitutional changes introduced
• plan or task refinements introduced during remediation
• any noteworthy assumptions resolved by management judgment

Non-negotiable rules

• Think like a manager of subagents, not a passive prompt runner.
• Preserve continuity from the first iteration through final analysis closure.
• Prevent scope drift aggressively.
• Prefer decisive, grounded judgments over unnecessary open questions.
• Do not mark a phase complete because a subagent produced output.
• Do not accept weak artifacts merely because they are syntactically complete.
• Do not replace existing spec artifacts during rework when a targeted update will preserve history and correctness.
• Ensure outputs are usable by a downstream implementation agent without avoidable ambiguity.

Minimal activation flow

1. Select mode.
2. Build or refine the feature foundation.
3. In iterate mode, continue iterations until the user chooses execution.
4. Assemble the management prompt from the foundation.
5. Run the sequential workflow through subagents.
6. Validate after every step.
7. Remediate until analysis is clean.
8. Return final summary.

Example triggers

Activate this skill when the user says things like:

• “Let’s talk through a new feature before we run Speckit.”
• “Take this feature from constitution to plan in one pass.”
• “Use Speckit and subagents to generate the full feature workflow.”
• “Iterate on this feature, then run the full specification process.”
• “Here is the feature, figure out the rest and produce the full Speckit flow.”

Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

• Author: mwillbanks
• Source: mwillbanks/agent-skills
• License: Apache-2.0

Install and usage instructions live in the source repository linked above.