[Documentation] Further Clean-Up Website + Auto-Doc API Tooling

[ArielG-NV]

Related to but does not resolve #565
Changes:

• API documentation
  • Replace manual API references with generated Python documentation.
  • Add an Accelerated API reference and remove outdated pages.
• Developer guides
  • Rewrite demo creation, model adapter, and configuration guides.
  • Update model integration, streaming inference, and serving guidance.
• Documentation organization
  • Move testing and benchmarking guidance into the website.
  • Simplify READMEs, contribution guidance, and community navigation.
• Documentation tooling
  • Configure mkdocstrings and add checks for links and navigation consistency.

Not Done Yet:

• Fix agent skills to point to website *.md#section as single source of truth.
• Remove loose markdown files outside website or mandatory locations in-favor of having website as source-of-truth
• Remove Sphynx doc styling to fix all api-docs and their formatting
• Nicer guide visuals for website
• Nicer formatting for Inferencing API guide

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[greptile-apps]

Confidence Score: 5/5

[Medium impact] The PR appears safe to merge, with two non-blocking findings from the previous review still open.

Findings

1.  Configuration example lacks an import ▶
2.  Existing demos lose packaging checks ▶

Summary

This PR replaces manual API references with generated documentation, adds the Minimal T2V tutorial app and Wan adapter, and reorganizes website guides.

• The Minimal T2V app turns prompts into video blocks with a Wan 2.1 model.
• API pages now build their references from the Python objects they describe.
• Website guides now explain how to use, build, and test FlashDreams.
• The website navigation and link checks now cover the reorganized pages.

_{Reviews (6) · Last reviewed commit: "format" · Reviewed by Greptile}

[greptile-apps]

Configuration example lacks an import

The example calls derive_config, but integrations_v2/wan21/config.py does not import it. Adding this snippet as instructed makes wan21.config raise NameError, so neither Wan demo can start. Include from flashdreams.infra.config import derive_config in the example.

Suggested change

	PIPELINE_WAN21_T2V_SEED123 = derive_config(
	PIPELINE_WAN21_T2V_1PT3B_480P,
	name="wan21-t2v-1.3b-480p-seed123",
	diffusion_model={"seed": 123},
	)
	from flashdreams.infra.config import derive_config
	PIPELINE_WAN21_T2V_SEED123 = derive_config(
	PIPELINE_WAN21_T2V_1PT3B_480P,
	name="wan21-t2v-1.3b-480p-seed123",
	diffusion_model={"seed": 123},
	)

[jmccaffrey-nv]

/ok to test 0b6c72c

[jmccaffrey-nv]

/ok to test 0b6c72c

[jmccaffrey-nv]

lgtm

[ArielG-NV]

/ok to test b57dfbf

[ArielG-NV]

/ok to test 0ba8eb9

[greptile-apps]

Existing demos lose packaging checks

Deleting test_model_owns_v2_t2v_adapter removes checks that six model packages declare their T2V dependency, include their implementation package, and register the right launch names. Future packaging mistakes could pass CPU checks while leaving a demo unavailable from the command line.

The added Wan adapter makes the old exact-match check too strict. Allow additional launch names while keeping the other checks instead of removing the whole test.

Knowledge Base Used: Standalone text-to-video application

Note: If this suggestion doesn't match your team's coding style, reply to this and let me know. I'll remember it for next time!

[ArielG-NV]

/ok to test 45cbf7a